Transaction not yet indexed

CUsngTw8DFECEQJ6bMszEUzqRtpa5EYSbbYYYfSrsoFuRa17S6GCPgh9oSquH5Q2phLCoAM4TS2F9BawzV415Vn

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.